VULNERABILITY INTELLIGENCE

CVE-2021-30457

CVSS score9.8 CRITICAL

EPSS probability1.14%

CISA KEVNot currently listed

Published2021-04-07

Last modified2026-06-17

Description

An issue was discovered in the id-map crate through 2021-02-26 for Rust. A double free can occur in remove_set upon a panic in a Drop impl.